Citadel Advisors - AMBAC FINL GROUP INC ownership

AMBAC FINL GROUP INC's ticker is and the CUSIP is 023139954. A total of 1 filers reported holding AMBAC FINL GROUP INC in Q3 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of AMBAC FINL GROUP INC
ValueSharesWeighting
Q4 2015$185,000
-57.4%
13,100
-56.3%
0.00%
Q3 2015$434,000
-59.2%
30,000
-53.1%
0.00%
-100.0%
Q2 2015$1,065,000
+116.9%
64,000
+215.3%
0.00%
Q1 2015$491,000
-2.8%
20,300
-1.5%
0.00%
Q4 2014$505,000
-52.8%
20,600
-57.4%
0.00%
-100.0%
Q3 2014$1,070,000
+20.5%
48,400
+48.9%
0.00%0.0%
Q2 2014$888,000
-40.5%
32,500
-32.4%
0.00%
-50.0%
Q1 2014$1,493,000
+1.3%
48,100
-19.8%
0.00%0.0%
Q4 2013$1,474,000
+757.0%
60,000
+531.6%
0.00%
Q3 2013$172,000
-41.3%
9,500
-22.8%
0.00%
-100.0%
Q2 2013$293,00012,3000.00%
Other shareholders
AMBAC FINL GROUP INC shareholders Q3 2013
NameSharesValueWeighting ↓
CONCOURSE FINANCIAL GROUP SECURITIES, INC. 0$00.00%
SIMPLEX TRADING, LLC 14,900$2300.00%
View complete list of AMBAC FINL GROUP INC shareholders